We recommend checking reliable research using the Median lethal dose, also called LD50, to compare venom toxicity of different species. The value of LD50 for a substance is the dose required to kill half the members of a tested population after a specified test duration. A lower LD50 value is indicative of higher toxicity. The median lethal dose of snake toxins is usually determined by tests on mice. #livingzoology #venomoussnakes #snakephotography #snakes #snakevideo #snake #reptiles #amazingsn